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-   -   Halo at blue/red interface? (https://www.dvinfo.net/forum/canon-gl-series-dv-camcorders/27564-halo-blue-red-interface.html)

Ming Dong June 14th, 2004 12:56 PM

Halo at blue/red interface?
 
Here is a short clip of some video I shot at the Olympic Trials (for Judo). If you look at the interface between the athletes blue gi (uniform) and the red mat, you will see what appears to be a halo? (pausing the video helps). Is this normal for the GL2?

Thanks,
Ming

Ken Tanaka June 14th, 2004 01:04 PM

Red tends to be a messy color for Canon camera. Still, part of what I see is due to compression. Part appears to be actual reflection from the red to the blue.

Jeff Donald June 14th, 2004 01:09 PM

Where is the clip? Your link is to the main page of a web site.

Ming Dong June 14th, 2004 01:14 PM

<<<-- Originally posted by Jeff Donald : Where is the clip? Your link is to the main page of a web site. -->>>

It is an mpeg1, so should play on any computer. When I click the link, it opens a new IE window and plays the video. Not sure why your seeing a website instead. Try it again?

Jeff Donald June 14th, 2004 01:28 PM

Ah, your web site is not Mac friendly, so I probably won't be able to help as much. Usually red, blue dispersion is the result of lateral chromatic aberration. See Number 5 in this article on DV Info.


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